com.amazonaws.services.opsworks.model.DescribeLayersRequest Maven / Gradle / Ivy
/*
* Copyright 2010-2014 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed
* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
package com.amazonaws.services.opsworks.model;
import java.io.Serializable;
import com.amazonaws.AmazonWebServiceRequest;
/**
* Container for the parameters to the {@link com.amazonaws.services.opsworks.AWSOpsWorks#describeLayers(DescribeLayersRequest) DescribeLayers operation}.
*
* Requests a description of one or more layers in a specified stack.
*
*
* NOTE: You must specify at least one of the parameters.
*
*
* Required Permissions : To use this action, an IAM user must
* have a Show, Deploy, or Manage permissions level for the stack, or an
* attached policy that explicitly grants permissions. For more
* information on user permissions, see
* Managing User Permissions
* .
*
*
* @see com.amazonaws.services.opsworks.AWSOpsWorks#describeLayers(DescribeLayersRequest)
*/
public class DescribeLayersRequest extends AmazonWebServiceRequest implements Serializable {
/**
* The stack ID.
*/
private String stackId;
/**
* An array of layer IDs that specify the layers to be described. If you
* omit this parameter, DescribeLayers returns a description
* of every layer in the specified stack.
*/
private com.amazonaws.internal.ListWithAutoConstructFlag layerIds;
/**
* The stack ID.
*
* @return The stack ID.
*/
public String getStackId() {
return stackId;
}
/**
* The stack ID.
*
* @param stackId The stack ID.
*/
public void setStackId(String stackId) {
this.stackId = stackId;
}
/**
* The stack ID.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param stackId The stack ID.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public DescribeLayersRequest withStackId(String stackId) {
this.stackId = stackId;
return this;
}
/**
* An array of layer IDs that specify the layers to be described. If you
* omit this parameter, DescribeLayers returns a description
* of every layer in the specified stack.
*
* @return An array of layer IDs that specify the layers to be described. If you
* omit this parameter, DescribeLayers returns a description
* of every layer in the specified stack.
*/
public java.util.List getLayerIds() {
if (layerIds == null) {
layerIds = new com.amazonaws.internal.ListWithAutoConstructFlag();
layerIds.setAutoConstruct(true);
}
return layerIds;
}
/**
* An array of layer IDs that specify the layers to be described. If you
* omit this parameter, DescribeLayers returns a description
* of every layer in the specified stack.
*
* @param layerIds An array of layer IDs that specify the layers to be described. If you
* omit this parameter, DescribeLayers returns a description
* of every layer in the specified stack.
*/
public void setLayerIds(java.util.Collection layerIds) {
if (layerIds == null) {
this.layerIds = null;
return;
}
com.amazonaws.internal.ListWithAutoConstructFlag layerIdsCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(layerIds.size());
layerIdsCopy.addAll(layerIds);
this.layerIds = layerIdsCopy;
}
/**
* An array of layer IDs that specify the layers to be described. If you
* omit this parameter, DescribeLayers returns a description
* of every layer in the specified stack.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param layerIds An array of layer IDs that specify the layers to be described. If you
* omit this parameter, DescribeLayers returns a description
* of every layer in the specified stack.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public DescribeLayersRequest withLayerIds(String... layerIds) {
if (getLayerIds() == null) setLayerIds(new java.util.ArrayList(layerIds.length));
for (String value : layerIds) {
getLayerIds().add(value);
}
return this;
}
/**
* An array of layer IDs that specify the layers to be described. If you
* omit this parameter, DescribeLayers returns a description
* of every layer in the specified stack.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param layerIds An array of layer IDs that specify the layers to be described. If you
* omit this parameter, DescribeLayers returns a description
* of every layer in the specified stack.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public DescribeLayersRequest withLayerIds(java.util.Collection layerIds) {
if (layerIds == null) {
this.layerIds = null;
} else {
com.amazonaws.internal.ListWithAutoConstructFlag layerIdsCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(layerIds.size());
layerIdsCopy.addAll(layerIds);
this.layerIds = layerIdsCopy;
}
return this;
}
/**
* Returns a string representation of this object; useful for testing and
* debugging.
*
* @return A string representation of this object.
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("{");
if (getStackId() != null) sb.append("StackId: " + getStackId() + ",");
if (getLayerIds() != null) sb.append("LayerIds: " + getLayerIds() );
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getStackId() == null) ? 0 : getStackId().hashCode());
hashCode = prime * hashCode + ((getLayerIds() == null) ? 0 : getLayerIds().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (obj instanceof DescribeLayersRequest == false) return false;
DescribeLayersRequest other = (DescribeLayersRequest)obj;
if (other.getStackId() == null ^ this.getStackId() == null) return false;
if (other.getStackId() != null && other.getStackId().equals(this.getStackId()) == false) return false;
if (other.getLayerIds() == null ^ this.getLayerIds() == null) return false;
if (other.getLayerIds() != null && other.getLayerIds().equals(this.getLayerIds()) == false) return false;
return true;
}
}